(chore): update slack url (#1899)

README.md

@@ -249,6 +249,6 @@ General Public License, Version 3.
 [release]: https://github.com/org-roam/org-roam/releases
 [docs]: https://www.orgroam.com/manual.html
 [discourse]: https://org-roam.discourse.group/
-[slack]: https://join.slack.com/t/orgroam/shared_invite/zt-deoqamys-043YQ~s5Tay3iJ5QRI~Lxg
+[slack]: https://join.slack.com/t/orgroam/shared_invite/zt-wuoize1z-x3UyQnQ0WHF0RhuEQ2NLnQ
 [issues]: https://github.com/org-roam/org-roam/issues
 [faq]: https://www.orgroam.com/manual.html#FAQ

doc/index.html

@@ -95,7 +95,7 @@
         <ul>
             <li>Read our documentation within Emacs, or on the <a href="https://www.orgroam.com/manual.html">Online Manual</a></li>
             <li>Participate in our forum discussions on <a href="https://org-roam.discourse.group">Discourse</a></li>
-            <li>Chat with us on <a href="https://join.slack.com/t/orgroam/shared_invite/zt-deoqamys-043YQ~s5Tay3iJ5QRI~Lxg">Slack</a></li>
+            <li>Chat with us on <a href="https://join.slack.com/t/orgroam/shared_invite/zt-wuoize1z-x3UyQnQ0WHF0RhuEQ2NLnQ">Slack</a></li>
           </ul>
       </div>
     </section>
@@ -151,7 +151,7 @@
         <div class="row">
           <a
             class="content footer-links"
-            href="https://join.slack.com/t/orgroam/shared_invite/zt-deoqamys-043YQ~s5Tay3iJ5QRI~Lxg"
+            href="https://join.slack.com/t/orgroam/shared_invite/zt-wuoize1z-x3UyQnQ0WHF0RhuEQ2NLnQ"
             >Slack</a
           >
         </div>